Best Pay As You Go Data Sim Cards No Contract of 2025

Last updated on 17/09/2025
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1
EE PAYG SIM card preloaded with 120GB of Data
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EE PAYG SIM card preloaded with 120GB of Data
EE
18% OffFree Shipping
Why we love it
  • Generous 120GB data included.
  • Valid for a year from activation.
  • No contracts, no commitments.
Main Highlights
  • 120GB of Data Included
  • Lasts up to 12 months from activation
  • No contract, no commitment. You can top-up to buy more data
  • The EE PAYG 120GB data SIM is compatible with the all unlocked devices or those that are locked to the EE network
  • SIM Card - Standard, Micro, and Nano SIM all-in-one with 120GB of data
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9.8
Exceptional
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9.8
Exceptional
EE
EE PAYG SIM card preloaded with 120GB of Data
18% OffFree Shipping
Why we love it
  • Generous 120GB data included.
  • Valid for a year from activation.
  • No contracts, no commitments.
Main Highlights
  • 120GB of Data Included
  • Lasts up to 12 months from activation
  • No contract, no commitment. You can top-up to buy more data
  • The EE PAYG 120GB data SIM is compatible with the all unlocked devices or those that are locked to the EE network
  • SIM Card - Standard, Micro, and Nano SIM all-in-one with 120GB of data
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Value for Money
2
EE PAYG MBB 120GB 12 Months SIM (EE PAYG MBB 120GB 12 Months SIM)
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EE PAYG MBB 120GB 12 Months SIM (EE PAYG MBB 120GB 12 Months SIM)
EE
Free Shipping
Why we love it
  • Generous 120GB data upon activation.
  • Zero contracts attached.
  • Comes in all SIM sizes.
Main Highlights
  • 120GB of Data Included
  • Lasts up to 12 months from activation
  • No contract, no commitment. You can top-up to buy more data
  • The EE PAYG 120GB data SIM is compatible with the all unlocked devices or those that are locked to the EE network
  • SIM Card - Standard, Micro, and Nano SIM all-in-one with 120GB of data
Show More
9.7
Exceptional
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9.7
Exceptional
EE
EE PAYG MBB 120GB 12 Months SIM (EE PAYG MBB 120GB 12 Months SIM)
Free Shipping
Why we love it
  • Generous 120GB data upon activation.
  • Zero contracts attached.
  • Comes in all SIM sizes.
Main Highlights
  • 120GB of Data Included
  • Lasts up to 12 months from activation
  • No contract, no commitment. You can top-up to buy more data
  • The EE PAYG 120GB data SIM is compatible with the all unlocked devices or those that are locked to the EE network
  • SIM Card - Standard, Micro, and Nano SIM all-in-one with 120GB of data
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3
Three Mobile Pay As You Go Mobile Broadband 24 GB data SIM
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Three Mobile Pay As You Go Mobile Broadband 24 GB data SIM
3
Free Shipping
Why we love it
  • 24GB data lasting 24 months.
  • 5G access at no cost.
  • Compatible with any unlocked device.
Main Highlights
  • Pre-loaded with 24GB of data that lasts up to 24 months.
  • Access to our 5G network – at no extra cost.
  • Use data in 71 destinations – up to 12GB
  • SIM fits any unlocked 3G, 4G and 5G device.
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9.5
Superb
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9.5
Superb
3
Three Mobile Pay As You Go Mobile Broadband 24 GB data SIM
Free Shipping
Why we love it
  • 24GB data lasting 24 months.
  • 5G access at no cost.
  • Compatible with any unlocked device.
Main Highlights
  • Pre-loaded with 24GB of data that lasts up to 24 months.
  • Access to our 5G network – at no extra cost.
  • Use data in 71 destinations – up to 12GB
  • SIM fits any unlocked 3G, 4G and 5G device.
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4
EE PAYG £10 Data Sim Includes £10 pre-paid credit, 8GB Data, 500 Minutes and Unlimited Texts (EE £10-20GB)
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EE PAYG £10 Data Sim Includes £10 pre-paid credit, 8GB Data, 500 Minutes and Unlimited Texts (EE £10-20GB)
EE
Free Shipping
Why we love it
  • Generous data and call allowances.
  • Attractive bonus on multiple purchases.
  • Fast 4G cellular technology.
Main Highlights
  • 20GB Data included, lasts up to 30 days
  • The packaging you receive may differ from the image displayed but the data you receive will be as detailed above
  • Roaming is not included
  • Free Boost - Buy 2 packs and get 2GB free
  • 500 minutes and unlimited texts
  • If the purchased pre-paid credit is not immediately available when the sim is put into the device, please message us and include the mobile number as detailed on the back of the packaging.
  • To view EE’s pay as you go pre-service information, visit ee.co.uk/paygservice. Please read before placing your order. You can download or save the document from your browser
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9.4
Superb
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9.4
Superb
EE
EE PAYG £10 Data Sim Includes £10 pre-paid credit, 8GB Data, 500 Minutes and Unlimited Texts (EE £10-20GB)
Free Shipping
Why we love it
  • Generous data and call allowances.
  • Attractive bonus on multiple purchases.
  • Fast 4G cellular technology.
Main Highlights
  • 20GB Data included, lasts up to 30 days
  • The packaging you receive may differ from the image displayed but the data you receive will be as detailed above
  • Roaming is not included
  • Free Boost - Buy 2 packs and get 2GB free
  • 500 minutes and unlimited texts
  • If the purchased pre-paid credit is not immediately available when the sim is put into the device, please message us and include the mobile number as detailed on the back of the packaging.
  • To view EE’s pay as you go pre-service information, visit ee.co.uk/paygservice. Please read before placing your order. You can download or save the document from your browser
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5
Lebara SIM Card, Unlimted Data SIM for £12.50, Half Price for First 3 Months, No Contract, UK Calls, UK Texts and International Calls Included, Multi-size, Fits All Devices
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Lebara SIM Card, Unlimted Data SIM for £12.50, Half Price for First 3 Months, No Contract, UK Calls, UK Texts and International Calls Included, Multi-size, Fits All Devices
Lebara
Free Shipping
Why we love it
  • Huge savings for three months.
  • Convenient pre-loaded plan available.
  • Flexibility to change anytime.
Main Highlights
  • Register to activate your promotion.
  • Plan is Pre-loaded and ready to use.
  • 30-day rolling plan. No contract. Change or cancel anytime.
  • Keep your existing number.
  • EU and India roaming included.
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9.3
Superb
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9.3
Superb
Lebara
Lebara SIM Card, Unlimted Data SIM for £12.50, Half Price for First 3 Months, No Contract, UK Calls, UK Texts and International Calls Included, Multi-size, Fits All Devices
Free Shipping
Why we love it
  • Huge savings for three months.
  • Convenient pre-loaded plan available.
  • Flexibility to change anytime.
Main Highlights
  • Register to activate your promotion.
  • Plan is Pre-loaded and ready to use.
  • 30-day rolling plan. No contract. Change or cancel anytime.
  • Keep your existing number.
  • EU and India roaming included.
Show More
6
EE Pay As You Go SIM Card UK PREPAID PAYG £10 Bundle 8GB + (12GB FREE DATA every month for 6 months with regular top ups (Promotion request deadline of 07.10.2025)
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EE Pay As You Go SIM Card UK PREPAID PAYG £10 Bundle 8GB + (12GB FREE DATA every month for 6 months with regular top ups (Promotion request deadline of 07.10.2025)
love 2 surf
Free Shipping
Why we love it
  • Free 12GB data promo.
  • Trio SIM fits any device.
  • 4G speeds and WiFi calling.
Main Highlights
  • Quick & Easy Sim Activation - FREE 12GB PROMO activate by 07 OCT 2025 – total 20GB
  • The sim pack you receive will state 8GB on the printed packaging. This will be upgraded to 20GB ‘Extra Data’ promotional offer after activation on our website
  • Bundle lasts 30 days from activation -BUNDLE DOES NOT INCLUDE EUROPEAN ROAMING. Trio SIM fits any unlocked 4G and above phone or devices locked to EE network. Personal hotspot/tethering allowed
  • 4G speeds up to 25Mbps (No 5G with PAYG). WIFI CALLING + WIFI COVERAGE ON LONDON UNDERGROUND + 150,000 LOCATIONS ACROSS UK
  • To view EE’s pay as you go pre-service information, visit ee.co.uk/paygservice. Please read before placing your order. You can download or save the document from your browser
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9.2
Superb
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9.2
Superb
love 2 surf
EE Pay As You Go SIM Card UK PREPAID PAYG £10 Bundle 8GB + (12GB FREE DATA every month for 6 months with regular top ups (Promotion request deadline of 07.10.2025)
Free Shipping
Why we love it
  • Free 12GB data promo.
  • Trio SIM fits any device.
  • 4G speeds and WiFi calling.
Main Highlights
  • Quick & Easy Sim Activation - FREE 12GB PROMO activate by 07 OCT 2025 – total 20GB
  • The sim pack you receive will state 8GB on the printed packaging. This will be upgraded to 20GB ‘Extra Data’ promotional offer after activation on our website
  • Bundle lasts 30 days from activation -BUNDLE DOES NOT INCLUDE EUROPEAN ROAMING. Trio SIM fits any unlocked 4G and above phone or devices locked to EE network. Personal hotspot/tethering allowed
  • 4G speeds up to 25Mbps (No 5G with PAYG). WIFI CALLING + WIFI COVERAGE ON LONDON UNDERGROUND + 150,000 LOCATIONS ACROSS UK
  • To view EE’s pay as you go pre-service information, visit ee.co.uk/paygservice. Please read before placing your order. You can download or save the document from your browser
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7
EE Pay As You Go Sim Card comes With 20 GB 500 minutes and unlimited texts
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EE Pay As You Go Sim Card comes With 20 GB 500 minutes and unlimited texts
talk all day
Free Shipping
Why we love it
  • Generous 20GB data allowance.
  • Includes 500 minutes calling.
  • Unlimited texts included.
Main Highlights
  • 8GB PLUS 12 GB PROMOTIONAL DATA WITH 500 MINUTES AND UNLIMITED TEXTS FOR 30 DAYS
  • have to follow the instructions to activate the allowances
  • Bundle lasts 30 days from activation -BUNDLE DOES NOT INCLUDE EUROPEAN ROAMING. Trio SIM fits any unlocked 4G and above phone or devices locked to EE network. Personal hotspot/tethering allowed
  • 4G speeds up to 25Mbps (No 5G with PAYG). WIFI CALLING + WIFI COVERAGE ON LONDON UNDERGROUND + 150,000 LOCATIONS ACROSS UK
  • To view EE’s pay as you go pre-service information, visit ee.co.uk/paygservice. Please read before placing your order. You can download or save the document from your browser
  • have to follow the instructions to activate the allowances
Show More
9.1
Superb
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9.1
Superb
talk all day
EE Pay As You Go Sim Card comes With 20 GB 500 minutes and unlimited texts
Free Shipping
Why we love it
  • Generous 20GB data allowance.
  • Includes 500 minutes calling.
  • Unlimited texts included.
Main Highlights
  • 8GB PLUS 12 GB PROMOTIONAL DATA WITH 500 MINUTES AND UNLIMITED TEXTS FOR 30 DAYS
  • have to follow the instructions to activate the allowances
  • Bundle lasts 30 days from activation -BUNDLE DOES NOT INCLUDE EUROPEAN ROAMING. Trio SIM fits any unlocked 4G and above phone or devices locked to EE network. Personal hotspot/tethering allowed
  • 4G speeds up to 25Mbps (No 5G with PAYG). WIFI CALLING + WIFI COVERAGE ON LONDON UNDERGROUND + 150,000 LOCATIONS ACROSS UK
  • To view EE’s pay as you go pre-service information, visit ee.co.uk/paygservice. Please read before placing your order. You can download or save the document from your browser
  • have to follow the instructions to activate the allowances
Show More
8
O2 Pay As You Go Sim Card, blue
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O2 Pay As You Go Sim Card, blue
O2
12% OffFree Shipping
Why we love it
  • Flexibility with no binding contract.
  • Savings with zero monthly bills.
  • Reasonable call and text charges.
Main Highlights
  • No Contract To Sign
  • No Monthly Bills
  • Pay As You Go
  • Official Dealer Pack
  • Great Call & Text Charges
Show More
8.9
Excellent
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8.9
Excellent
O2
O2 Pay As You Go Sim Card, blue
12% OffFree Shipping
Why we love it
  • Flexibility with no binding contract.
  • Savings with zero monthly bills.
  • Reasonable call and text charges.
Main Highlights
  • No Contract To Sign
  • No Monthly Bills
  • Pay As You Go
  • Official Dealer Pack
  • Great Call & Text Charges
Show More
9
Vodafone Pay As You Go Sim Card
Vodafone Pay As You Go Sim Card
Vodafone
78% Off
Why we love it
  • Makes switching to Vodafone easy.
  • Revives old phones effortlessly.
  • Perfect for UK visits.
Main Highlights
  • Suitable if your switching to the Vodafone network
  • Reactivate an old phone with this Sim Card
  • Visit the UK with your handset
  • Connect your existing phone to a wide range of Vodafone products and services
  • New SIM with mobile phone number
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8.7
Excellent
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8.7
Excellent
Vodafone
Vodafone Pay As You Go Sim Card
78% Off
Why we love it
  • Makes switching to Vodafone easy.
  • Revives old phones effortlessly.
  • Perfect for UK visits.
Main Highlights
  • Suitable if your switching to the Vodafone network
  • Reactivate an old phone with this Sim Card
  • Visit the UK with your handset
  • Connect your existing phone to a wide range of Vodafone products and services
  • New SIM with mobile phone number
Show More
10
Pay As You Go SIM Card, £5 Preloaded Credit, Ready to use
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Pay As You Go SIM Card, £5 Preloaded Credit, Ready to use
PathfinderGTM Ltd
11% OffFree Shipping
Why we love it
  • £5 Credit Ready to Use.
  • Extensive Vodafone Network Coverage.
  • Compatible with All Phone Types.
Main Highlights
  • INSTANT ACTIVATION: Ready to use upon completion of simple registration process with your personal details
  • NETWORK COVERAGE: Access to extensive UK mobile network with nationwide coverage for calls, texts, and data
  • COMPATIBILITY: Standard SIM card that can be easily converted to micro or nano size to fit all mobile phone types
  • PAY AS YOU GO: Flexible top-up options with no contract commitment, allowing you to manage your mobile expenses
Show More
8.7
Excellent
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8.7
Excellent
PathfinderGTM Ltd
Pay As You Go SIM Card, £5 Preloaded Credit, Ready to use
11% OffFree Shipping
Why we love it
  • £5 Credit Ready to Use.
  • Extensive Vodafone Network Coverage.
  • Compatible with All Phone Types.
Main Highlights
  • INSTANT ACTIVATION: Ready to use upon completion of simple registration process with your personal details
  • NETWORK COVERAGE: Access to extensive UK mobile network with nationwide coverage for calls, texts, and data
  • COMPATIBILITY: Standard SIM card that can be easily converted to micro or nano size to fit all mobile phone types
  • PAY AS YOU GO: Flexible top-up options with no contract commitment, allowing you to manage your mobile expenses
Show More

We scanned 338 products

We reviewed these offers relevant to the Pay As You Go Data Sim Cards No Contract within online retailers such as Amazon, eBay and other local retailers, ensuring we covered all major brands and models. The products we selected come from trusted brands like EE, 3, Lebara, love 2 surf, talk all day, O2, Vodafone, PathfinderGTM Ltd, all of which have a reputation for consistently delivering high-quality products that users love and innovative approaches for function & design.
For the best Pay As You Go Data Sim Cards No Contract in the market, we considered we took a deep dive into 1691 online reviews , focusing on elements like user satisfaction, performance in real-world conditions, and long-term reliability. Our ranking also evaluates each review’s relevancy, authenticity, up-to-dateness and depth so that the comparison is more sound.

We concluded that:

  • The clear winner of our analysis is EE PAYG SIM card preloaded with 120GB of Data. We love many things about this product by EE. What sets it apart from the competition is Generous 120GB data included, Valid for a year from activation, No contracts, no commitments.
  • The best value product for most shoppers and where user satisfaction is continuously the highest is EE PAYG MBB 120GB 12 Months SIM (EE PAYG MBB 120GB 12 Months SIM) by EE based on online reviews by bloggers, experts and online shoppers.
  • The biggest bargain at the moment for Pay As You Go Data Sim Cards No Contract and the best cost-to-value ratio is Vodafone Pay As You Go Sim Cardat Vodafone with a 78% discount.
  • Our list of the best Pay As You Go Data Sim Cards No Contract is updated regularly to reflect new releases and changes in product availability, so be sure to check back often for the latest rankings and discounts.